This poster analysis summarizes key elements of the film poster for "We Need to Talk about Kevin". It notes that the abundant red color implies horror and violence, though the film is a drama with thriller elements. The poster features a medium close-up shot of Tilda Swinton alone and troubled to imply her unstable and lonely character. Her facial expression shows horror and disbelief. The large, bold title written in capitals makes it serious and draws attention, signifying the film's bitterness. The red and white colors symbolize the violence of the son and purity of the mother.